The Siemens 6AV3971-1BA02-0CA0 is a PLC expansion module designed for the TD10 operator interface line. It sits within the PLCs and Accessories category, specifically under PLC Expansion Modules, meaning it extends the I/O or communication capability of a base unit rather than functioning as a standalone controller.
Siemens 6AV3971-1BA02-0CA0 PLC Expansion Module, Mature Life
MPN6AV3971-1BA02-0CA0
Siemens 6AV3971-1BA02-0CA0, PLC expansion module for TD10, mature lifecycle, 0.07 kg.
$124.36Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.07 kgs |
Product details
Frequently asked questions
How do I source the 6AV3971-1BA02-0CA0?
This part is sourced to order against an RFQ through the standard Siemens distribution network. Given its mature lifecycle stage, no unusual lead-time or allocation issues are expected.
MPN
6AV3971-1BA02-0CA0